IAIK PKCS#11 Wrapper
version 1.5

iaik.pkcs.pkcs11.objects
Class LongAttribute

java.lang.Object
  |
  +--iaik.pkcs.pkcs11.objects.Attribute
        |
        +--iaik.pkcs.pkcs11.objects.LongAttribute
All Implemented Interfaces:
java.lang.Cloneable
Direct Known Subclasses:
CertificateTypeAttribute, HardwareFeatureTypeAttribute, KeyTypeAttribute, MechanismAttribute, ObjectClassAttribute

public class LongAttribute
extends Attribute

Objects of this class represent a long attribute of an PKCS#11 object as specified by PKCS#11.

Version:
1.0
Author:
Karl Scheibelhofer

Fields inherited from class iaik.pkcs.pkcs11.objects.Attribute
AC_ISSUER, ALLOWED_MECHANISMS, ALWAYS_AUTHENTICATE, ALWAYS_SENSITIVE, APPLICATION, ATTR_TYPES, attributeClasses_, attributeNames_, AUTH_PIN_FLAGS, BASE, BITS_PER_PIXEL, CERTIFICATE_CATEGORY, CERTIFICATE_TYPE, CHAR_COLUMNS, CHAR_ROWS, CHAR_SETS, CHECK_VALUE, ckAttribute_, CLASS, COEFFICIENT, COLOR, DECRYPT, DERIVE, EC_PARAMS, EC_POINT, ECDSA_PARAMS, ENCODING_METHODS, ENCRYPT, END_DATE, EXPONENT_1, EXPONENT_2, EXTRACTABLE, HAS_RESET, HASH_OF_ISSUER_PUBLIC_KEY, HASH_OF_SUBJECT_PUBLIC_KEY, HW_FEATURE_TYPE, ID, ISSUER, JAVA_MIDP_SECURITY_DOMAIN, KEY_GEN_MECHANISM, KEY_TYPE, LABEL, LOCAL, MECHANISM_TYPE, MIME_TYPES, MODIFIABLE, MODULUS, MODULUS_BITS, NEVER_EXTRACTABLE, OBJECT_ID, OWNER, PIXEL_X, PIXEL_Y, present_, PRIME, PRIME_1, PRIME_2, PRIME_BITS, PRIVATE, PRIVATE_EXPONENT, PUBLIC_EXPONENT, RESET_ON_INIT, RESOLUTION, SECONDARY_AUTH, SENSITIVE, sensitive_, SERIAL_NUMBER, SIGN, SIGN_RECOVER, START_DATE, stateKnown_, SUB_PRIME_BITS, SUBJECT, SUBPRIME, TOKEN, TRUSTED, UNWRAP, UNWRAP_TEMPLATE, URL, VALUE, VALUE_BITS, VALUE_LEN, VENDOR_DEFINED, VERIFY, VERIFY_RECOVER, WRAP, WRAP_TEMPLATE, WRAP_WITH_TRUSTED
 
Constructor Summary
LongAttribute(java.lang.Long type)
          Constructor taking the PKCS#11 type of the attribute.
 
Method Summary
 java.lang.Long getLongValue()
          Get the long value of this attribute.
protected  java.lang.String getValueString(int radix)
          Get a string representation of the value of this attribute.
 void setLongValue(java.lang.Long value)
          Set the long value of this attribute.
 void setValue(java.lang.Object value)
          Redirects the request for setting the attribute value to the implementing attribute class.
 java.lang.String toString(int radix)
          Get a string representation of this attribute.
 
Methods inherited from class iaik.pkcs.pkcs11.objects.Attribute
clone, equals, equalsValue, getAttributeClass, getAttributeName, getCkAttribute, getType, getValueString, hashCode, isPresent, isSensitive, isStateKnown, setCkAttribute, setPresent, setSensitive, setType, toString, toString
 
Methods inherited from class java.lang.Object
finalize, getClass, notify, notifyAll, wait, wait, wait
 

Constructor Detail

LongAttribute

public LongAttribute(java.lang.Long type)
Constructor taking the PKCS#11 type of the attribute.
Parameters:
type - The PKCS'11 type of this attribute; e.g. PKCS11Constants.CKA_VALUE_LEN.
Method Detail

setLongValue

public void setLongValue(java.lang.Long value)
Set the long value of this attribute. Null, is also valid. A call to this method sets the present flag to true.
Parameters:
value - The long value to set. May be null.

getLongValue

public java.lang.Long getLongValue()
Get the long value of this attribute. Null, is also possible.
Returns:
The long value of this attribute or null.

getValueString

protected java.lang.String getValueString(int radix)
Get a string representation of the value of this attribute. The radix for the presentation can be specified; e.g. 16 for hex, 10 for decimal.
Parameters:
radix - The radix for the representation of the value.
Returns:
A string representation of the value of this attribute.

toString

public java.lang.String toString(int radix)
Get a string representation of this attribute. The radix for the presentation of the value can be specified; e.g. 16 for hex, 10 for decimal.
Parameters:
radix - The radix for the representation of the value.
Returns:
A string representation of the value of this attribute.

setValue

public void setValue(java.lang.Object value)
              throws java.lang.UnsupportedOperationException
Description copied from class: Attribute
Redirects the request for setting the attribute value to the implementing attribute class.
Overrides:
setValue in class Attribute
Following copied from class: iaik.pkcs.pkcs11.objects.Attribute
Parameters:
value - the new value
Throws:
ClassCastException - the given value type is not valid for this very Attribute.
java.lang.UnsupportedOperationException - the OtherAttribute implementation does not support setting a value directly.

IAIK PKCS#11 Wrapper
version 1.5

IAIK JavaSecurity Website http://jce.iaik.tugraz.at/

IAIK at Graz University of Technology, Austria, Europe
Copyright 2001-2004, IAIK, Graz University of Technology, Inffeldgasse 16a, 8010 Graz, Austria. All Rights Reserved.
version 1.5